* Fixes#1133. Flaw in LayoutSubviews/TopologicalSort.
* Toplevel can't be used on Pos/Dim but only his subviews. Was not caught before because the LayoutSubviews method never gone so deep before.
* Fixed the error that is triggered when the Pos/Dim is the current Application.Top.
* Application.Top is the only exception in the TopologicalSort method check.
* Fixes#1179. TextView does not copy to the clipboard on deleting.
* Added Button DoubleClick and fixed WordForward/WordBackward issues.
* Prevents a negative height.
* Fixes the enter key line feed.
* Fixes#1187. Prevents WordBackward throwing an exception if point is greater than the text length.
* Fixes#1189. Prevents negative index.
* Fixes#1193. A non auto size default Button now preserves his width and thus the text alignment now work.
* Fixing the Width and Height checks of the Dim class with AutoSize dependence.
* Fixes#1197. Prevents width negative value if added directly to the Application.Top
* Fixes#1199. Normalize views constructors and did some typo fixing.
* Fixing the Application.Top Pos/Dim settings.
* Always uses inverted color for selected text to avoid same colors.
* Prevents throw an exception if the clipboard content is null.
* Added Find and Replace (next/previous). Replace All and Select All. A non modal dialog box.
* Keeps tracking the selected replaced text.
* Fixes#1202. CheckBox now deals with a functional '_' underscore hotkey.
* The selected text should be maintained when losing focus.
* Fixes an extra line on page down.
* Fixes the WordBackward if it text has more than one whitespaces or when has only one digit or letter.
* Fixes WordForward/WordBackward on text with more than one whitespace or with only one digit or letter.
* Forgot to replace the hacking.
* Added unit tests for the TextField view. Fixed some more bugs.
* Redraw should only show the selected text if it is focused.
* Fixes cursor position on double click and ensures the setting of the selected text.
* Added match whole word checking.
* Added missing parameters documentation.
* Ensures the SelectedLength property to be always with positive value.
* Fixes the WordBackward when at the end of the text has a character between two whitespace.
* Added unit tests to the TextView, Used property and fixed some more bugs.
* Fixed Used to only show if it has focus.
* Fixed ReplaceAll and prevents Debug.Assert from showing.
